Contains index of every name found in the following six diaries: The Oregon Trail Diary of Twin Sisters Cecilia Adams and Parthenia Blank in 1852; The Oregon Trail Diary of James Akin, Jr. in 1852; The Oregon & Applegate Trail Diary of Welborn Beeson in 1853; the Oregon & Overland Trail diary of Mary Louisa Black in 1865; the Oregon & California Trail Diary of Jane Gould in 1862; The Oregon Trail Diary of Rev. Edward Evans Parrish in 1844.